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json Job Cost Overview

Typical total cost of Upwork json projects based on completed and fixed-price jobs.

Upwork json Jobs Completed Quarterly

On average, 118 json projects are completed every quarter on Upwork.

118

Time to Complete Upwork json Jobs

Time needed to complete a json project on Upwork.

Average json Freelancer Feedback Score

json Upwork freelancers typically receive a client rating of 4.66.

4.66
Last updated: September 1, 2015
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  1. Hayk Grigoryan

    Hayk Grigoryan

    Senior Android Developer

    Armenia - Portfolio: 2

    5+ years in software development, 3+ years Android development and 1+ years experience in mobile gaming. I would like to take a challenging role in the field of Mobile programming and implement the experience gained in this field to develop complex projects with efficiency and quality. For all projects I provide 100% client satisfaction and quality assurance. I'm familiar with the latest project management tools such as Podio, Trello. Excellent communication skills, no language barrier, detail oriented

    $22.00 /hr
    156 hours
    5.00
  2. Gautam S.

    Gautam S.

    Expertise in ASP.NET, PHP (Available Full Time)

    India - Portfolio: 6

    With over 5 years of experience in customization and development in Web Application. I am seeking opportunities to build websites from the ground up for you or your business. I am eager to Deliver robust Web Projects and with minimum turn over and minimum time frame. I expertise in Classic ASP, .Net Framework, PHP Programming Languages. Thus I provide you a strong candidature for your project with all your customization tweaked until you are satisfied to 100% .I always try my best to make my customers satisfied with my services when I am hired. Very pleased to work with you and help you to get your goal in the website & software development projects!

    $10.00 /hr
    30 hours
    4.72
  3. Zhang Hui Xia

    Zhang Hui Xia

    Expert iOS & Android developer

    China - Tests: 4 - Portfolio: 49

    Talented, experienced and dedicated mobile developer with 6 years of development experience. If you are looking for a highly skilled iOS & Android development expert with depth of knowledge, professional attitude, excellent communication and the highest code quality, I am the person you are looking for. I provide end-to-end solution which covers from Business Requirements Analysis, Design, Coding, Quality Testing, Deployment and also Enhancement & Maintenance. I've been developing various kind of mobile apps. Most of them were Social Networking Apps and they include Fitness App, Dating App, Photo/Video Editing Apps etc. As a freelancer, client's satisfaction and quality is the most important and I will bend over backwards for customer satisfaction. I love hearing from you. Zhang Liao.

    $45.00 /hr
    670 hours
    5.00
  4. Chirag K.

    Chirag K.

    Web Developer

    India - Portfolio: 4

    I have more than 6+ years of experience in web technologies like PHP, Mysql, Ajax, Javascript, HTML, CSS, jQuery, Wordpress, CakePHP, Logo creation, template design, Smarty, PayPal Integration, Authorize.net integration, Braintree Integration Google Map Integration, Facebook Apps, Web-Service and many more. I am dedicated to my work and my best policy is to satisfy clients with their work done with utmost care in terms of perfection as well punctuality. I always try to serve my clients the best solution for their business.

    $25.00 /hr
    107 hours
    4.89
  5. Steva B.

    Steva B.

    SharePoint Consultant

    Serbia - Portfolio: 15

    Microsoft Certified Solution Developer MCSD: - Sharepoint 2013 Microsoft Certified Trainer MCT Microsoft Certified Professional Developer MCPD: - Windows Forms 2008 and 2010 - ASP.NET 2008 and 2010 - Sharepoint 2010 Microsoft Certified Technology Specialist for .NET MCTS: - Windows Forms 2008 and 2010 - ASP.NET 2008 and 2010 - Sharepoint 2010 Validate my Certifications: https://mcp.microsoft.com/Anonymous//Transcript/Validate Transcript ID: 957718 Access Code: 27D04M983Y

    $60.00 /hr
    868 hours
    5.00
  6. Mind Magic Solution

    Mind Magic Solution Agency Contractor

    Cakephp | YII | CI |Joomla | WP | Magento Expert

    India - Portfolio: 12

    Mind Magic Solution is a web development company that provides web solution.With over 5 years of success in web development industry. We have come to convert your ideas and vision into web application.We have always delivering quality work within given time frame.We have believe In quality and trust.Our main objective is win trust at a great value for my clients Before We start any work, always ask our self three questions - Why we doing it, What the results might be and Will we be successful. Only when we think deeply and find satisfactory answers to these questions, go ahead

    Associated with: Mind Magic Solution

    $20.00 /hr
    40 hours
    4.96
  7. Yauhen Landarski

    Yauhen Landarski Agency Contractor

    Android Developer

    Belarus - Tests: 2 - Portfolio: 7

    I am a Android app Developer with 3 years of experience working on variety of Android applications and more than 4 years of experience in IT. I have developed 22 applications for business needs such as e-commerce, loyalty, navigation so far! I'm able and have experience in building custom solutions with different teams, such as Android + Server Side; Android + Web; Android + iOS; Android + iOS + Web. Core skills: ► Android platform application development ► Android API interaction with: Database, Network, Permission, Receivers, Async Task, In App Billing, Action Bar, Styles, Themes, Resources, Custom View, Adapters, Custom dialogs, OpenGL ES 2.0 ► Android libraries usage: Support v4, Google Play Services, Facebook, VK, Picasso/Universal Image Loader, Pull to Refresh Library ► Project build Maven, Ant, Gradle ► Source control management TFS, Git, Mercurial ► Project management system Jira, Redmine, Mantis

    Associated with: MainSoft LLC

    $25.00 /hr
    193 hours
    5.00
  8. Bhushan Rana

    Bhushan Rana Agency Contractor

    IOS & Android Developer | JSON XML Expert

    India

    This is Bhushan Rana from Picnframes Technologies. I have been programming and developing mobile and web applications since 2012 and am always looking for new opportunities to improve my skills and help someone turn their ideas into a reality.I am a senior software engineering student at the University of Toledo graduating in May of 2015. I have a passion for learning and using the knowledge I obtain to solve problems in a creative and efficient way. One of my greatest strengths is my ability to learn new information and skills at a fast rate which I transfer to my development work. If you need any development work completed please do not hesitate to contact me.

    Associated with: PIC N FRAMES TECHNOLOGIES

    $17.78 /hr
    293 hours
    5.00
  9. Aju John

    Aju John

    Experienced PHP, JQuery, JSON, Yii/Zend Developer

    India - Tests: 2 - Portfolio: 1

    I am working as a software engineer in one of the esteemed IT company in india. I have 3 years of experience in Yii, Zend, PHP, JQuery, Javascript, CSS3, HTML5. I am silver medalist in my University.

    $12.00 /hr
    32 hours
    5.00